APA (7th ed.) Citation
Hornby, A., Cowie, A., & Gimson, A. (1988). Oxford Advanced Learner's Dictionary of Current English (1. ed.). University Press.
Chicago Style (17th ed.) Citation
Hornby, A.S, A.P Cowie, and A.C Gimson. Oxford Advanced Learner's Dictionary of Current English. 1. ed. Oxford: University Press, 1988.
MLA (9th ed.) Citation
Hornby, A.S, et al. Oxford Advanced Learner's Dictionary of Current English. 1. ed. University Press, 1988.
Warning: These citations may not always be 100% accurate.